I could have helped him out, to tell the truth, I _____ too busy.
| A．am | B．was | C．have been | D．had been |
“How did you get to my office so quickly?”---____ bus.
| A．by | B．with | C．into | D．in |
___ the workers insited on was that they ___ more pay.
| A．That.. must be given | B．What…should give | C．Whether… would be given | D．What… be given |
The weight of your bicycle is twice __ that of mine.
| A．as many as | B．as large as | C．as heavy as | D．as more as |
____ so many women received college education as today.
| A．Never are there | B．Never have | C．Never had | D．Never did |
Because of their living habits and low level of education ___ could go to college.
| A．more | B．few | C．many | D．little |